Hi, yes those are spot burn protection circuitry in case of vertical failure or hor failure that circuit will disable the hi v. ----- Original Message ----- From: "tom lee" <t8872695@xxxxxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Tuesday, November 20, 2001 3:18 AM Subject: [TechAssist] question about sony projector > > Hello friends. > I am looking in the schematic of sony projector. There are words like > C-protect and > V-protect. Any body know what those words means please tell me . > Dang TVCR. > > ================================= > Help make your TechAssist database better! > Submit your fixes here: http://circuitwork.com/techassist/tip/#tips > ================================= > To UNSUBSCRIBE your email address, click here: > mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe > ================================= Help make your TechAssist database better! Submit your fixes here: http://circuitwork.com/techassist/tip/#tips ================================= To UNSUBSCRIBE your email address, click here: mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe